KERN PFB Series User Manual

PFB-BA-e-1630 15
„Pass“ appears, the adjustment process has been
finished successfully.
 Remove adjusting weight during selftest
Wait until the balance is again in weighing mode.
5.8 Linearization
Linearity shows the greatest deviation of a weight display on the scale to the value of
the respective test weight according to plus and minus over the entire weighing
range.
If linearity deviation is discovered during a testing instrument control, you can
improve this by means of linearization.
• In balances with a resolution of > 15 000 dividing steps carrying out a
linearization is recommended.
• Carrying out linearization is restricted to specialist staff possessing well
acquainted with the workings of weighing scales.
• The test weights to be used must be adapted to the weighing scale’s
specifications; see chapter “testing instruments control”.
• Observe stable environmental conditions. Stabilisation requires a certain
warm-up time.
• After successful linearization you will have to carry out calibration;
see chapter “testing instruments control”.

KERN PFB Series Specifications

General

Calibration	External calibration
Weighing Units	ct, g, kg, lb, mo, oz, pcs, t
Display	LCD with backlight
Power Supply	AC adapter or rechargeable battery
Material	Stainless steel
Dimensions	Varies by model
Overall dimensions	Varies by model
Readability	0.1 g - 1 g
Readability [d]	0.1 g - 1 g